Typical Application Diagram for A8515 Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver
Allegro MicroSystems이 부품 A8515 을 사용하는 참조 설계
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최종 제품의 경우
- Flat Panel Display
- LCD Monitor
- LCD TV
Description
- Typical Application Diagram for A8515 Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver. The A8515 is a multi-output white LED (WLED) driver for LCD backlighting in consumer and industrial displays. It integrates a current-mode boost converter with an internal power DMOS switch and two current sinks. The boost converter can drive up to 24 LEDs: 12 LEDs per string at 120 mA. The LED sinks can be paralleled together to achieve higher LED currents, up to 240 mA. The A8515 can operate from a single power supply, from 5 to 40 V
최종 제품의 경우
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Input Voltage10 to 14 V
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Number of Derived Elements20
피쳐링 부품 (1)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
A8515GLPTR-T | Allegro MicroSystems | LED Drivers | LED Driver 24 Segment 16-Pin TSSOP EP T/R | 구매 | |